127222-97-3Relevant articles and documents
PHOTOCYCLOADDITION REACTIONS OF TRICYCLO2,8>NONA-3,6-DIEN-9-ONE (BARBARALONE) AND CARBONYL COMPOUNDS
Miyashi, Tsutomo,Konno, Akinori,Takahashi, Yatsutake,Kaneko, Atsuko,Suzuki, Takanori,at al.
, p. 5297 - 5300 (2007/10/02)
Barbaralone undergoes two types of cycloadditions with photoexcited p-chloranil, p-bromanil, and p-fluoranil at the C1-C3 and C4-C6 positions possibly through a locally excited triplet exciplex and an ion radical pair, respectively.
